You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-02-25 - 17:43
[ 290.152] (II) VESA: driver for VESA chipsets: vesa

OSADL QA Farm on Real-time of Mainline Linux

About - Hardware - CPUs - Benchmarks - Graphics - Benchmarks - Kernels - Boards/Distros - Latency monitoring - Latency plots - System data - Profiles - Compare - Awards

Default latency plot of shadow in rack #e, slot #8

Rack #0/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #1/#0 #1 #2 #3 #4 #5 #6 #7 #8 -
Rack #2/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #3/#0 #1 #2 #3 #4 #5 #6 #7 #8 -
Rack #4/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #5/#0 #1 #2 #3 #4 #5 #6 #7 #8 -
Rack #6/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #7/#0 #1 #2 #3 #4 #5 #6 #7 #8 -
Rack #8/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #9/#0 #1 #2 #3 #4 #5 #6 #7 #8 -
Rack #a/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #b/#0 #1 #2 #3 #4 #5 #6 #7 #8 -
Rack #c/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #d/#0 #1 #2 #3 #4 #5 #6 #7 #8 -
Rack #e/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #f/#0 #1 #2 #3 #4 #5 #6 #7 #8 
Special  All - All RT - Optimization - Ethernet - Thumbnails - Next
  Congatec
Click here to display the system's profile data or here to proceed to next system.
Click on a legend element to toggle display of that core, ctrl-click inverts display, shift-click enables all.

Data to construct the above plot have been generated using the RT test utility cyclictest.
Unexpectedly long latencies may be caused by SMIs
Total number of samples: 100 million
Resolution of latency scale: normal
Duration: 5 hours, 33 minutes, lowest P state: performance
Compare latency of primary with shadow system
Characteristics of all highest latencies:
System rackeslot8s.osadl.org (updated Wed Feb 25, 2026 12:43:50)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
40174749914430,1438cyclictest1735492sleep33
40174749912801,1276cyclictest702992sleep33
40174749911930,1189cyclictest40905352sleep33
40174749910061,1000cyclictest244172-21sleep3
4017474991916,1cyclictest0-21swapper/33
40173362191,3sleep30-21swapper/33
4017474991714,1cyclictest0-21swapper/33
4017474991714,1cyclictest0-21swapper/33
401747499167,6cyclictest41914852sleep33
4017474991613,1cyclictest0-21swapper/33
401747499161,11cyclictest4077457-21turbostat3
401747499161,11cyclictest17794-21taskset3
401747499158,5cyclictest192340-21chrt3
401747499158,5cyclictest153822-21turbostat3
401747499156,6cyclictest25107-21turbostat3
401747499155,7cyclictest40455762sleep33
4017474991513,1cyclictest0-21swapper/33
4017474991513,1cyclictest0-21swapper/33
4017474991513,1cyclictest0-21swapper/33
4017474991512,1cyclictest0-21swapper/33
4017474991512,1cyclictest0-21swapper/33
4017474991511,2cyclictest4167421-21taskset3
401747499151,11cyclictest4059917-21taskset3
401747499151,11cyclictest4058219-21turbostat3
401747499151,10cyclictest4142155-21taskset3
401747499142,8cyclictest4084171-21taskset3
4017474991413,0cyclictest0-21swapper/33
4017474991412,1cyclictest0-21swapper/33
4017474991412,1cyclictest0-21swapper/33
4017474991412,1cyclictest0-21swapper/33
4017474991412,0cyclictest0-21swapper/33
4017474991412,0cyclictest0-21swapper/33
4017474991411,1cyclictest0-21swapper/33
4017474991411,1cyclictest0-21swapper/33
4017474991411,1cyclictest0-21swapper/33
4017474991411,1cyclictest0-21swapper/33
4017474991411,1cyclictest0-21swapper/33
4017474991411,1cyclictest0-21swapper/33
401747499141,10cyclictest44911-21taskset3
401747499141,10cyclictest4077735-21taskset3
401747499141,10cyclictest159372-21taskset3
401747499140,11cyclictest102489-21taskset3
41939562131,3sleep00-21swapper/00
401747499134,7cyclictest4186691-21taskset3
401747499134,7cyclictest160467-21taskset3
401747499131,9cyclictest59757-21chrt3
401747499131,9cyclictest134131-21taskset3
4017474991311,1cyclictest0-21swapper/33
4017474991311,1cyclictest0-21swapper/33
4017474991311,1cyclictest0-21swapper/33
4017474991311,1cyclictest0-21swapper/33
401747499131,10cyclictest76958-21taskset3
401747499131,10cyclictest196198-21taskset3
401747499130,10cyclictest90864-21taskset3
401747499130,10cyclictest4154957-21taskset3
401747499130,10cyclictest225187-21taskset3
301798130,3rtkit-daemon244433-21apt-get1
1942842131,5sleep2196196-21tr2
401747499121,9cyclictest833872sleep33
401747499121,9cyclictest76553-21chrt3
401747499121,9cyclictest4122319-21taskset3
401747499121,9cyclictest4102824-21taskset3
401747499121,9cyclictest4102824-21taskset3
401747499121,9cyclictest4070764-21taskset3
401747499121,9cyclictest237770-21turbostat3
401747499121,9cyclictest147011-21taskset3
401747499121,8cyclictest51348-21taskset3
4017474991211,0cyclictest0-21swapper/33
4017474991210,1cyclictest0-21swapper/33
4017474991210,1cyclictest0-21swapper/33
401747499119,1cyclictest0-21swapper/33
401747499111,8cyclictest4128708-21chrt3
40114332111,6sleep14011236-21/usr/sbin/munin1
301798110,7rtkit-daemon4089364-21needreboot1
1915332110,8sleep2186391-21/usr/sbin/munin2
41926512101,5sleep04192879-21users0
41801952101,6sleep2636-21snmpd2
41487142101,6sleep24148761-21fschecks_count2
40845472100,7sleep24085244-21sed2
301798100,6rtkit-daemon178338-21cut1
301798100,5rtkit-daemon4110423-21hddtemp_smartct1
301798100,5rtkit-daemon4110423-21hddtemp_smartct1
1655732101,7sleep2160472-21/usr/sbin/munin2
1531122100,8sleep2153293-21timerwakeupswit2
4063695291,5sleep24063760-21ntpq2
4011235291,4sleep20-21swapper/22
30179890,6rtkit-daemon638-21ntpd1
30179890,5rtkit-daemon636-21snmpd1
30179890,5rtkit-daemon448-21wpa_supplicant1
30179890,5rtkit-daemon317-21systemd-udevd1
30179890,5rtkit-daemon244190-21systemd-run1
30179890,4rtkit-daemon4180880-21df1
30179890,4rtkit-daemon212721-21hddtemp_smartct1
30179890,3rtkit-daemon636-21snmpd1
30179890,3rtkit-daemon430-21avahi-daemon1
30179890,1rtkit-daemon0-21swapper/11
30179890,1rtkit-daemon0-21swapper/11
25340291,4sleep025373-21apt-get0
2037290,6sleep24157-21kthreadcore2
185298290,6sleep2185373-21find2
147679290,5sleep0147834-21diskstats0
4188183280,5sleep14189395-21grep1
4167818281,3sleep24167851-21apt-get2
4154981281,3sleep14155003-21apt-get1
4148570281,4sleep14148713-21df1
4086436283,2sleep04077104-21kworker/0:0-events0
35034280,6sleep10-21swapper/11
30179880,5rtkit-daemon638-21ntpd1
30179880,5rtkit-daemon3205-21sendmail-mta1
30179880,4rtkit-daemon636-21snmpd1
30179880,4rtkit-daemon636-21snmpd1
30179880,4rtkit-daemon636-21snmpd1
30179880,4rtkit-daemon636-21snmpd1
30179880,4rtkit-daemon636-21snmpd1
30179880,4rtkit-daemon636-21snmpd1
30179880,4rtkit-daemon492-21gmain1
30179880,4rtkit-daemon492-21gmain1
30179880,4rtkit-daemon492-21gmain1
30179880,4rtkit-daemon448-21wpa_supplicant1
30179880,4rtkit-daemon4024085-21munin-node1
30179880,4rtkit-daemon4024085-21munin-node1
30179880,4rtkit-daemon4024085-21munin-node1
30179880,4rtkit-daemon4024085-21munin-node1
30179880,4rtkit-daemon4024085-21munin-node1
30179880,4rtkit-daemon4024085-21munin-node1
30179880,4rtkit-daemon4024085-21munin-node1
30179880,4rtkit-daemon4024085-21munin-node1
30179880,4rtkit-daemon3200908-21packagekitd1
30179880,4rtkit-daemon3200908-21packagekitd1
30179880,4rtkit-daemon2904-21cron1
30179880,4rtkit-daemon207807-21kthreadcore1
30179880,4rtkit-daemon160978-21cut1
30179880,3rtkit-daemon225392-21df1
30179880,3rtkit-daemon186879-21irqcore1
30179880,1rtkit-daemon0-21swapper/11
30179880,1rtkit-daemon0-21swapper/11
30179880,1rtkit-daemon0-21swapper/11
30179880,1rtkit-daemon0-21swapper/11
30179880,1rtkit-daemon0-21swapper/11
30179880,1rtkit-daemon0-21swapper/11
211181281,4sleep0211224-21ntp_states0
192803281,4sleep10-21swapper/11
17677280,6sleep212469-21/usr/sbin/munin2
123176281,5sleep1124276-21kthreadcore1
102454281,4sleep2102475-21munin-run2
96043270,1sleep00-21swapper/00
44384270,3sleep244414-21apt-get2
4161129270,5sleep0431-21dbus-daemon0
4073859270,5sleep14076001-21grep1
4051952271,3sleep14051985-21apt-get1
4039160271,3sleep04039303-21df0
4026713270,4sleep24027704-21irqstats2
4017654271,2sleep20-21swapper/22
31359271,4sleep2636-21snmpd2
30179870,4rtkit-daemon492-21gmain1
30179870,3rtkit-daemon638-21ntpd1
30179870,3rtkit-daemon636-21snmpd1
30179870,3rtkit-daemon492-21gmain1
30179870,3rtkit-daemon4024085-21munin-node1
30179870,3rtkit-daemon4024085-21munin-node1
30179870,3rtkit-daemon4024085-21munin-node1
30179870,3rtkit-daemon4024085-21munin-node1
30179870,3rtkit-daemon3205-21sendmail-mta1
30179870,3rtkit-daemon297-21systemd-journal1
237751271,4sleep0237796-21munin-run0
224020270,4sleep2224076-21ntp_states2
211338271,3sleep2211446-21threads2
205388271,3sleep0205409-21munin-run0
18964270,3sleep219119-21diskstats2
179977270,3sleep0180010-21apt-get0
174238270,4sleep0175216-21cut0
162890270,4sleep0164997-21tr0
15129270,4sleep017292-21cut0
141190270,3sleep0141223-21apt-get0
121951270,3sleep00-21swapper/00
108088271,3sleep0108207-21sed0
92077261,2sleep00-21swapper/00
90212260,3sleep290861-21irqrtprio2
76973261,2sleep20-21swapper/22
75816260,3sleep275875-21ntp_states2
70303261,2sleep270336-21apt2
57496261,3sleep00-21swapper/00
4186770260,1sleep00-21swapper/00
4173166261,3sleep04173244-21/usr/sbin/munin0
4129329260,3sleep14129485-21diskstats1
4110424260,4sleep24110728-21sed2
4110424260,4sleep24110728-21sed2
4096997260,3sleep04097133-21expr0
4096997260,3sleep04097133-21expr0
4083858260,3sleep24083923-21munin-run2
4077889260,3sleep04078003-21fw_packets0
4072691260,3sleep04073858-21grep0
4064304260,1sleep00-21swapper/00
4051698260,3sleep24051714-21/usr/sbin/munin2
4044927260,1sleep20-21swapper/22
4038853260,1sleep00-21swapper/00
4013167261,2sleep00-21swapper/00
25084261,2sleep00-21swapper/00
244071260,1sleep00-21swapper/00
224191260,3sleep0224300-21find0
166862260,3sleep0166895-21apt-get0
134790260,3sleep2134933-21df2
122133261,2sleep20-21swapper/22
117492260,3sleep2119563-21kthreadcore2
89263250,1sleep20-21swapper/22
84853251,2sleep086676-21cut0
70578250,1sleep00-21swapper/00
70075250,1sleep00-21swapper/00
53928251,2sleep20-21swapper/22
4189396250,2sleep20-21swapper/22
4176976250,2sleep00-21swapper/00
4164124251,2sleep20-21swapper/22
4156436251,2sleep20-21swapper/22
4148975250,2sleep04149804-21sed0
4135895250,3sleep04136008-21perl0
4135269250,3sleep20-21swapper/22
4128765250,1sleep20-21swapper/22
4124312250,3sleep04126029-21grep0
4116167250,1sleep00-21swapper/00
4116167250,1sleep00-21swapper/00
4104628250,3sleep04105812-21cat0
4103817251,2sleep20-21swapper/22
4096419251,1sleep20-21swapper/22
4067401251,2sleep00-21swapper/00
4052180250,3sleep04052364-21/usr/sbin/munin0
4051486250,1sleep00-21swapper/00
4029100251,2sleep00-21swapper/00
39637251,2sleep041387-21kthreadcore0
246461251,2sleep00-21swapper/00
244400250,2sleep20-21swapper/22
237616250,1sleep20-21swapper/22
225239250,3sleep0225389-21df_inode0
214110250,3sleep0216157-21grep0
212320250,2sleep20-21swapper/22
179514250,1sleep20-21swapper/22
172674250,1sleep20-21swapper/22
147066250,1sleep20-21swapper/22
140792250,1sleep00-21swapper/00
128339250,2sleep20-21swapper/22
12067250,1sleep00-21swapper/00
115236250,1sleep20-21swapper/22
114975250,1sleep00-21swapper/00
45129240,2sleep045329-21smartctl0
4186535240,3sleep20-21swapper/22
4167367240,3sleep00-21swapper/00
4142120240,1sleep20-21swapper/22
4135706240,1sleep20-21swapper/22
4129985240,2sleep04130860-21kthreadcore0
4122520240,3sleep20-21swapper/22
4064875240,1sleep20-21swapper/22
4057926240,3sleep20-21swapper/22
4023797240,3sleep00-21swapper/00
33220240,2sleep00-21swapper/00
31752240,2sleep20-21swapper/22
243878240,3sleep20-21swapper/22
201459240,2sleep2203572-21kthreadcore2
186540240,2sleep00-21swapper/00
154875240,2sleep2155545-21kthreadcore2
134244240,3sleep00-21swapper/00
121427240,3sleep00-21swapper/00
108491240,3sleep20-21swapper/22
82307230,1sleep00-21swapper/00
6065230,1sleep20-21swapper/22
58730230,1sleep20-21swapper/22
57949230,1sleep00-21swapper/00
43310230,1sleep20-21swapper/22
4142311230,1sleep00-21swapper/00
4119692230,1sleep00-21swapper/00
4097165230,1sleep20-21swapper/22
4097165230,1sleep20-21swapper/22
4096407230,1sleep00-21swapper/00
4071538230,1sleep20-21swapper/22
4034335230,1sleep20-21swapper/22
225507230,1sleep20-21swapper/22
192786230,1sleep00-21swapper/00
157818230,1sleep00-21swapper/00
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional